Shanghai Keter Polymer Material Co., Ltd.

Shanghai Keter Polymer Material Co., Ltd. is a leading manufacturing company in China to produce polymer PTC thermistor used as overcurrent protection elements in various industries. Keter is proud of its rapid responses to customer demands and its strong capability in research, development, and production of new thermistor products.

Keter holds a huge and creative R&D team, including dozens of experts who have doctor and master degree on polymer, enabling us to provide customers with high quality products. The products are widely applied in communication switches, distribution frames, battery sets, computers, ADSL facilities, micro-electrical machines, transformers and other electrical appliances and circuits. We are now providing our products and service for more than 1000 customers across the world.

In 2000, Keter passed ISO9001Quality System Certification of KEMA Company, Holland. Keter's products have successively acquired UL/C-UL Safely Certification, TUV Certification, CQC Certification (also known as CCC Certification) and all products can be proved to meet the demands of ROHS. Our headquarters and R&D facility located in Shanghai, China.